title: Embolization of multiple systemic artery to pulmonary artery fistula with recurrent hemoptysis.
abstract: Herein, we report a case of multiple systemic arteries to pulmonary artery fistulas without any underlying causes, presenting recurrent hemoptysis. Transcatheter embolization was successfully performed several times on multiple systemic feeding arteries. Multiple systemic arteries to pulmonary fistulas can be a source of uncontrolled bleeding, and embolization may be a reasonable therapeutic option to control the bleeding.
authors.affiliation: Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine and Lung Institute of Medical Research Center, Seoul National University College of Medicine, Seoul, Korea.
authors.forename: Jung-Kyu
authors.initials: JK
authors.lastname: Lee
authors.forename: Ju-Hee
authors.initials: JH
authors.lastname: Park
authors.forename: Junghyun
authors.initials: J
authors.lastname: Kim
authors.forename: Soo Jung
authors.initials: SJ
authors.lastname: Kim
authors.forename: Ae-Ra
authors.initials: AR
authors.lastname: Lee
authors.forename: Chang Hoon
authors.initials: CH
authors.lastname: Lee
authors.forename: Young-Ho
authors.initials: YH
authors.lastname: So
keywords: Arterio-Arterial Fistula; Embolization, Therapeutic